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Perigonia Thayeri
''Perigonia thayeri'' is a moth of the family Sphingidae. It is native to the island of Saint Vincent. The length of the forewings is about 32 mm. It is similar to ''Perigonia pallida ''Perigonia pallida'' is a moth of the family Sphingidae first described by Walter Rothschild and Karl Jordan in 1903. Distribution It is known from Venezuela, Paraguay, Bolivia , image_flag = Bandera de Bolivia (Estad ...'', but the forewing apex and tornus are less acute and the distal margin is less convex medially. The forewing upperside ground colour is similar to ''Perigonia pallida'', but the pattern is more contrasting and the dark apical line and discal spot are both more prominent. The forewing underside ground colour is paler and the irregular distal marginal band is darker. The median band of the hindwing upperside is deep yellow. The hindwing underside ground colour is paler than in ''Perigonia pallida'' and the median and postmedian transverse li ...
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Benjamin Preston Clark
Benjamin Preston Clark (October 8, 1860, in West Roxbury – January 11, 1939, in Philadelphia), known to friends as "Preston", was an American entomologist who specialized in Lepidoptera, especially Sphingidae. He also operated a mercantile business and patented a new form of twine for binding grain. Biography Early life and education Clark was the direct descendant of Captain Joseph Weld (1599–1646), a progenitor of the wealthy Weld family of Boston. He grew up on the Weld Farm, a plot of 278 acres (1.13 km2) in Roxbury that was granted to his ancestor by the colonial legislature for "bravery fighting the Indians" during the Pequot War in 1637. He attended Amherst College from 1877 to 1881, where he developed a passion for the natural sciences. However, the failure of his father's mercantile firm (B. C. Clark & Co.) in 1881 forced him to set aside his plans of a career in academia, and to enter the business world. On 21 January 1890 he married Josephine Frances ...
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Moth
Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of which have yet to be described. Most species of moth are nocturnal, but there are also crepuscular and diurnal species. Differences between butterflies and moths While the butterflies form a monophyletic group, the moths, comprising the rest of the Lepidoptera, do not. Many attempts have been made to group the superfamilies of the Lepidoptera into natural groups, most of which fail because one of the two groups is not monophyletic: Microlepidoptera and Macrolepidoptera, Heterocera and Rhopalocera, Jugatae and Frenatae, Monotrysia and Ditrysia.Scoble, MJ 1995. The Lepidoptera: Form, function and diversity. Oxford, UK: Oxford University Press; 404 p. Although the rules for distinguishing moths from butterflies are not well establishe ...
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Sphingidae
The Sphingidae are a family of moths (Lepidoptera) called sphinx moths, also colloquially known as hawk moths, with many of their caterpillars known as “hornworms”; it includes about 1,450 species. It is best represented in the tropics, but species are found in every region.Scoble, Malcolm J. (1995): ''The Lepidoptera: Form, Function and Diversity'' (2nd edition). Oxford University Press & Natural History Museum London. They are moderate to large in size and are distinguished among moths for their agile and sustained flying ability, similar enough to that of hummingbirds as to be reliably mistaken for them. Their narrow wings and streamlined abdomens are adaptations for rapid flight. The family was named by French zoologist Pierre André Latreille in 1802. Some hawk moths, such as the hummingbird hawk-moth or the white-lined sphinx, hover in midair while they feed on nectar from flowers, so are sometimes mistaken for hummingbirds. This hovering capability is only known to ...
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Saint Vincent (island)
Saint Vincent is a volcanic island in the Caribbean. It is the largest island of the country Saint Vincent and the Grenadines and is located in the Caribbean Sea, between Saint Lucia and Grenada. It is composed of partially submerged volcanic mountains. Its largest volcano and the country's highest peak, Soufrière (volcano), La Soufrière, is active, with the latest episode of volcanic activity having begun in December 2020 and intensifying in April 2021. There were major territory wars between the indigenous population of the Black Caribs, also called the Garifuna, and Great Britain in the 18th century, before the island was ceded to the British in 1763 and again in 1783. Saint Vincent and the Grenadines gained independence from the United Kingdom on 27 October 1979 and became part of the British Commonwealth of Nations thereafter. Approximately 130,000 people currently live on the island, and the population saw significant migration to the UK in the early 1900s and between t ...
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Perigonia Pallida
''Perigonia pallida'' is a moth of the family Sphingidae first described by Walter Rothschild and Karl Jordan in 1903. Distribution It is known from Venezuela, Paraguay, Bolivia , image_flag = Bandera de Bolivia (Estado).svg , flag_alt = Horizontal tricolor (red, yellow, and green from top to bottom) with the coat of arms of Bolivia in the center , flag_alt2 = 7 × 7 square p ..., Argentina and Brazil. Description It is similar to '' Perigonia stulta'', but generally paler and the forewings are narrower. Furthermore, the brown border on the hindwing upperside is narrower and the basal patch is deeper yellow in tint. Perigonia pallida MHNT CUT 2010 0 189 Caracas, Venezuela female dorsal.jpg, Female dorsal view Perigonia pallida MHNT CUT 2010 0 189 Caracas, Venezuela female ventral.jpg, Female ventral view Biology Adults have been recorded in November in Brazil and from November to December in Bolivia. References ...
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Perigonia
''Perigonia'' is a genus of moths in the family Sphingidae. Species *'' Perigonia caryae'' Cadiou & Rawlins, 1998 *'' Perigonia divisa'' Grote, 1865 *'' Perigonia glaucescens'' Walker, 1856 *'' Perigonia grisea'' Rothschild & Jordan, 1903 *'' Perigonia ilus'' Boisduval, 1870 *'' Perigonia jamaicensis'' Rothschild, 1894 *'' Perigonia lefebvraei'' ( H. Lucas, 1857) *'' Perigonia leucopus'' Rothschild & Jordan, 1910 *''Perigonia lusca'' (Fabricius, 1777) *'' Perigonia manni'' Clark, 1935 *'' Perigonia pallida'' Rothschild & Jordan, 1903 *'' Perigonia passerina'' Boisduval, 1875 *'' Perigonia pittieri'' Lichy, 1962 *'' Perigonia stulta'' Herrich-Schäffer, 1854 *'' Perigonia thayeri'' Clark, 1928 Perigonia grisea MHNT CUT 2010 0 394, Guagua Pichincha Ecuador, male.jpg, '' Perigonia grisea'' Perigonia ilus MHNT CUT 2010 0 169 Santiago de Chiquitos, Santa Cruz, Bolivia female.jpg, '' Perigonia ilus'' Perigonia lefebvraei MHNT CUT 2010 0 169 Mordazo Cuba male.jpg, '' Perigonia lefe ...
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Moths Described In 1928
Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of which have yet to be described. Most species of moth are nocturnal, but there are also crepuscular and diurnal species. Differences between butterflies and moths While the butterflies form a monophyletic group, the moths, comprising the rest of the Lepidoptera, do not. Many attempts have been made to group the superfamilies of the Lepidoptera into natural groups, most of which fail because one of the two groups is not monophyletic: Microlepidoptera and Macrolepidoptera, Heterocera and Rhopalocera, Jugatae and Frenatae, Monotrysia and Ditrysia.Scoble, MJ 1995. The Lepidoptera: Form, function and diversity. Oxford, UK: Oxford University Press; 404 p. Although the rules for distinguishing moths from butterflies are not well est ...
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Moths Of The Caribbean
Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of which have yet to be described. Most species of moth are nocturnal, but there are also crepuscular and diurnal species. Differences between butterflies and moths While the butterflies form a monophyletic group, the moths, comprising the rest of the Lepidoptera, do not. Many attempts have been made to group the superfamilies of the Lepidoptera into natural groups, most of which fail because one of the two groups is not monophyletic: Microlepidoptera and Macrolepidoptera, Heterocera and Rhopalocera, Jugatae and Frenatae, Monotrysia and Ditrysia.Scoble, MJ 1995. The Lepidoptera: Form, function and diversity. Oxford, UK: Oxford University Press; 404 p. Although the rules for distinguishing moths from butterflies are not well establishe ...
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